Complete Guide to GST Billing & Schedule H Compliance for Medical Stores in India

The Regulatory Landscape of Pharmacy Billing in India

Running a retail medical store or pharmacy in India requires adhering strictly to dual legal frameworks: the Drugs and Cosmetics Act, 1940 (along with the Drugs and Cosmetics Rules, 1945) and the Central Goods and Services Tax (CGST) Act, 2017. Issuing a non-compliant cash memo or credit bill can lead to the suspension or cancellation of your retail drug license (Form 20, 20B, 21, or 21B) and severe GST penalties.

Mandatory Fields on Every Pharmacy Retail Invoice

Unlike regular retail grocery stores, a pharmacy invoice cannot just state "medicines - ₹500". The statutory requirements stipulate:

• Drug License Numbers: Prominently displayed Form 20B (allopathic non-specified) and Form 21B (specified Schedule C/C1).
• Batch Number & Expiry Date: Every strip or vial sold must mention its unique batch number and expiry date in MM/YYYY format for drug recall safety.
• Schedule H and H1 Caution Notice: For prescription-only drugs, the bill must record the prescribing Registered Medical Practitioner (RMP)'s name and registration number.
• GST Breakdown (HSN 3004): Taxable base value with 5% or 12% GST breakdown (CGST + SGST or IGST).

Handling Schedule H and H1 Prescription Registers

Under Rule 65 of the Drugs and Cosmetics Rules, sales of Schedule H1 antibiotics, anti-tubercular, and psychotropic substances must be preserved in a separate register for at least three years. Your billing software must allow you to tag Schedule H drugs and print the prescribing physician's details right on the cash memo.

Why 80mm Thermal Printing is Replacing A4 Sheets at Pharmacy Counters

Counter queues in medical stores require rapid checkout. BillBr provides specialized 80mm thermal POS receipt formats that fit drug license numbers, doctor names, batch numbers, and dynamic UPI QR codes seamlessly onto a compact paper slip, reducing paper cost by 75%.